Had a quick look around your site and all, signed your guest book and like some of the ideas you've got happenin'. One thing though, when it first loads there is alot of white dead space and the 'frames' look a little funny. Try to tidy these up and maybe go for a colour other than white as this usually is the colour for people who just want to put up some content and not too heavy on the visuals (kinda the opposite of what you are trying to do). The login, while a nice idea just doesn't work for me if the only thing you can do is just submit. Maybe if you could play with the text or something, that'd be cool. Just a couple of ideas